Results 21 to 30 of about 1,758 (201)
Construction monitoring constraints and challenges:A feasibility study [PDF]
, 2013 This paper presents a study of the constraints and challenges faced by the authors when invited to study the feasibility of developing a monitoring system to provide specific information sought by the designer and contractor during the construction of ...
Fidler, Paul +5 more
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Investigation on Behavior of Castellated Composite Beams under Fire
MATEC Web of Conferences, 2018 This paper is to study the fire resistance of castellated composite beams. Based on experiment, a reasonable castellated composite beam model is established by using finite element software.
Wang Yuhan, Jia Lianguang, Li Xuefeng
doaj +1 more source
An investigation on the seismic behavior of castellated beams under explosion loads effect
Environment Conservation Journal, 2015 Due to the widespread use of ceilings with T-shaped beams as well as because of economic problems and the lack of sufficient variation of rolled profiles, applying castellated beams in buildings with steel structure has become quite common.
Hossein Khosravi +3 more
doaj +1 more source
Journal of the Mechanical Behavior of Materials, 2022 This research investigated the influence of water-absorbent polymer balls (WAPB) on reinforced concrete beams’ structural behavior experimentally. Four self-compacted reinforced concrete beams of identical geometric layouts 150 mm × 200 mm × 1,500 mm ...
Hussen Nibras Farooq +1 more
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Structural Behaviour of Castellated Beam: A Review
International Journal of Advanced Research in Science, Communication and Technology, 2023 The use of castellated beams has gained popularity due to their excellent performance in terms of strength, stiffness, and economy. Castellated beams are fabricated by cutting I-sections or H-sections along the web in the desired shape and re-joining the two halves on one another through welding in order to improve the beam's overall depth. Most often,
null Muthukkumaran C +2 more
openaire +1 more source
Web rotational stiffness of continuous steel-concrete composite castellated beams
Fracture and Structural Integrity, 2019 Continuous composite beams can present a global instability known as lateral distortional buckling (LDB). The design code EN 1994-1-1:2004 provides a procedure for the verification of this ultimate limit state, in which the resistant bending moment is ...
Carla Cristiane Silva +4 more
doaj +3 more sources
PERFORMANCE OF REDUCED BEAM SECTION IN CASTELLATED BEAM SUBJECTED TO CYCLIC LOADING [PDF]
Journal of Engineering Science and Technology, 2018 The study used an experimental test to analyse the performance of Reduced Beam Section (RBS) on castellated beam column with exterior connection structure model subjected to cyclic load gradually until collapse.
NINI HASRIYANI ASWAD +3 more
doaj
Optimisation of Novel Elliptically-Based Web Opening Shapes of Perforated Steel Beams [PDF]
, 2012 A new study was carried out and presented herein, on the optimisation of novel elliptically-based web opening shapes which enhance the structural behaviour of the perforated beams as well as lead to economic design in terms of both manufacture and usage.
Bower +13 more
core +2 more sources
Finite element analysis of steel beams with web apertures under fire condiction [PDF]
, 2016 This work is intended to analyse the behaviour steel beams with apertures under high temperatures rise due to fire using finite elements simulations with ANSYS software.
Bouchair, Abdelhamid +3 more
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The Layer 0 Inner Silicon Detector of the D0 Experiment
, 2009 This paper describes the design, fabrication, installation and performance of the new inner layer called Layer 0 (L0) that was inserted in the existing Run IIa Silicon Micro-Strip Tracker (SMT) of the D0 experiment at the Fermilab Tevatron collider.
A. Bean +54 more
core +1 more source